Adding and Subtracting Fractions and Whole Numbers with Like Denominators
Fractions and Decimals, and more...

 1 EASY What is $$\frac{17}{15} - \frac{4}{15}$$? $$\frac{21}{15}$$$$\frac{14}{15}$$$$\frac{13}{15}$$$$\frac{4}{15}$$$$\frac{12}{15}$$

 2 MEDIUM What is $$\frac{24}{33} - \frac{18}{33}$$?

 3 MEDIUM What is $$\frac{40}{72} + \frac{13}{72}$$?

 4 MEDIUM What is $$\frac{14}{17} + \frac{3}{17}$$?

 5 MEDIUM What is $$\frac{27}{43} + \frac{11}{43}$$?